Answer Posted / kishore unde

servo motor is actual normal ac induction motor with added
fetcher as 1)low inertia rotor 2) high torque break. and
3)inbuilt encoder for speed and position feedback. All this
components combine work with servo drive.

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i have applied for the post of RRB section engineering chennai board please send me previou papers and solved answer. my mail id jagarapusrinivas@gmail.com

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